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azuredeploy_awsgaurdduty.json
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azuredeploy_awsgaurdduty.json
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{
"$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"FunctionName": {
"defaultValue": "AWSGaurdDuty",
"type": "string",
"metadata": {
"description": "Specifies the name of the Function App."
}
},
"WorkspaceID": {
"type": "string",
"metadata": {
"description": "Specifies the Log Analytics Workspace Id."
}
},
"WorkspaceKey": {
"type": "securestring",
"metadata": {
"description": "Specifies the Log Analytics Workspace Key."
}
},
"AWSAccessKeyId": {
"type": "string",
"metadata": {
"description": "Specifies AWS Access Key Id."
}
},
"AWSSecretAccessKey": {
"type": "securestring",
"metadata": {
"description": "Specifies AWS Secret Access Key."
}
},
"AWSRegionName": {
"type": "string",
"metadata": {
"description": "Specifies AWS Region"
}
},
"S3BucketURI": {
"type": "string",
"metadata": {
"description": "Specifies AWS Bucket URI. Ex: s3://<<S3 Bucket Name>>/AWSLogs/"
}
},
"GaurdDutyFolderName": {
"type": "string",
"metadata": {
"description": "Specifies GaurdDuty Folder Name"
}
},
"LogAnalyticsCustomLogName": {
"type": "string",
"metadata": {
"description": "Specifies Azure Log Analytics Workspace Table Name."
}
}
},
"variables": {
"FunctionName": "[concat(toLower(parameters('FunctionName')), uniqueString(resourceGroup().id))]",
"StorageAccountName":"[substring(variables('FunctionName'), 0, 22)]",
"KeyVaultName": "[substring(variables('FunctionName'), 0, 22)]",
"LogAnalyticsWorkspaceKey": "LogAnalyticsWorkspaceKey",
"AWSAccessKeyId":"AWSAccessKeyId",
"AWSSecretAccessKey":"AWSSecretAccessKey",
"StorageSuffix":"[environment().suffixes.storage]",
"LogAnaltyicsUri":"[replace(environment().portal, 'https://portal', concat('https://', toLower(parameters('WorkspaceId')), '.ods.opinsights'))]"
},
"resources": [
{
"type": "Microsoft.Insights/components",
"apiVersion": "2015-05-01",
"name": "[variables('FunctionName')]",
"location": "[resourceGroup().location]",
"kind": "web",
"properties": {
"Application_Type": "web",
"ApplicationId": "[variables('FunctionName')]"
}
},
{
"type": "Microsoft.Storage/storageAccounts",
"apiVersion": "2019-06-01",
"name": "[variables('StorageAccountName')]",
"location": "[resourceGroup().location]",
"sku": {
"name": "Standard_LRS",
"tier": "Standard"
},
"kind": "StorageV2",
"properties": {
"networkAcls": {
"bypass": "AzureServices",
"virtualNetworkRules": [],
"ipRules": [],
"defaultAction": "Allow"
},
"supportsHttpsTrafficOnly": true,
"encryption": {
"services": {
"file": {
"keyType": "Account",
"enabled": true
},
"blob": {
"keyType": "Account",
"enabled": true
}
},
"keySource": "Microsoft.Storage"
}
}
},
{
"type": "Microsoft.Storage/storageAccounts/blobServices",
"apiVersion": "2019-06-01",
"name": "[concat(variables('StorageAccountName'), '/default')]",
"dependsOn": [
"[resourceId('Microsoft.Storage/storageAccounts', variables('StorageAccountName'))]"
],
"sku": {
"name": "Standard_LRS",
"tier": "Standard"
},
"properties": {
"cors": {
"corsRules": []
},
"deleteRetentionPolicy": {
"enabled": false
}
}
},
{
"type": "Microsoft.Storage/storageAccounts/fileServices",
"apiVersion": "2019-06-01",
"name": "[concat(variables('StorageAccountName'), '/default')]",
"dependsOn": [
"[resourceId('Microsoft.Storage/storageAccounts', variables('StorageAccountName'))]"
],
"sku": {
"name": "Standard_LRS",
"tier": "Standard"
},
"properties": {
"cors": {
"corsRules": []
}
}
},
{
"type": "Microsoft.Web/sites",
"apiVersion": "2018-11-01",
"name": "[variables('FunctionName')]",
"location": "[resourceGroup().location]",
"dependsOn": [
"[resourceId('Microsoft.Storage/storageAccounts', variables('StorageAccountName'))]",
"[resourceId('Microsoft.Insights/components', variables('FunctionName'))]"
],
"kind": "functionapp,linux",
"identity": {
"type": "SystemAssigned"
},
"properties": {
"name": "[variables('FunctionName')]",
"httpsOnly": true,
"clientAffinityEnabled": true,
"alwaysOn": true,
"reserved": true
},
"resources": [
{
"apiVersion": "2018-11-01",
"type": "config",
"name": "appsettings",
"dependsOn": [
"[concat('Microsoft.Web/sites/', variables('FunctionName'))]",
"[resourceId('Microsoft.KeyVault/vaults/', variables('KeyVaultName'))]",
"[resourceId('Microsoft.KeyVault/vaults/secrets', variables('KeyVaultName'), variables('AWSAccessKeyId'))]",
"[resourceId('Microsoft.KeyVault/vaults/secrets', variables('KeyVaultName'), variables('LogAnalyticsWorkspaceKey'))]",
"[resourceId('Microsoft.KeyVault/vaults/secrets', variables('KeyVaultName'), variables('AWSSecretAccessKey'))]"
],
"properties": {
"FUNCTIONS_EXTENSION_VERSION": "~3",
"FUNCTIONS_WORKER_RUNTIME": "python",
"APPINSIGHTS_INSTRUMENTATIONKEY": "[reference(resourceId('Microsoft.insights/components', variables('FunctionName')), '2015-05-01').InstrumentationKey]",
"APPLICATIONINSIGHTS_CONNECTION_STRING": "[reference(resourceId('microsoft.insights/components', variables('FunctionName')), '2015-05-01').ConnectionString]",
"AzureWebJobsStorage": "[concat('DefaultEndpointsProtocol=https;AccountName=', toLower(variables('StorageAccountName')),';AccountKey=',listKeys(resourceId('Microsoft.Storage/storageAccounts', variables('StorageAccountName')), '2019-06-01').keys[0].value, ';EndpointSuffix=',toLower(variables('StorageSuffix')))]",
"WorkspaceID": "[parameters('WorkspaceID')]",
"WorkspaceKey": "[concat('@Microsoft.KeyVault(SecretUri=', reference(variables('LogAnalyticsWorkspaceKey')).secretUriWithVersion, ')')]",
"AWSAccessKeyId": "[concat('@Microsoft.KeyVault(SecretUri=', reference(variables('AWSAccessKeyId')).secretUriWithVersion, ')')]",
"AWSSecretAccessKey": "[concat('@Microsoft.KeyVault(SecretUri=', reference(variables('AWSSecretAccessKey')).secretUriWithVersion, ')')]",
"AWSRegionName": "[parameters('AWSRegionName')]",
"LogAnalyticsCustomLogName":"[parameters('LogAnalyticsCustomLogName')]",
"S3Bucket": "[parameters('S3BucketURI')]",
"Schedule":"0 */10 * * * *",
"FreshEventTimeStamp":"10",
"LAURI": "[variables('LogAnaltyicsUri')]",
"GaurdDutyFolderName": "[parameters('GaurdDutyFolderName')]",
"WEBSITE_RUN_FROM_PACKAGE": "https://github.com/andedevsecops/AzSentinel-AWSGuardDuty/blob/main/AzFunAWSGaurdDutyLogsIngestion.zip?raw=true"
}
}
]
},
{
"type": "Microsoft.KeyVault/vaults",
"apiVersion": "2016-10-01",
"name": "[variables('KeyVaultName')]",
"location": "[resourceGroup().location]",
"dependsOn": [
"[resourceId('Microsoft.Web/sites', variables('FunctionName'))]"
],
"properties": {
"sku": {
"family": "A",
"name": "Standard"
},
"tenantId": "[subscription().tenantId]",
"accessPolicies": [
{
"tenantId": "[subscription().tenantId]",
"objectId": "[reference(resourceId('Microsoft.Web/sites', variables('FunctionName')),'2019-08-01', 'full').identity.principalId]",
"permissions": {
"secrets": [ "get",
"list"
]
}
}
],
"enabledForDeployment": false,
"enabledForDiskEncryption": false,
"enabledForTemplateDeployment": true,
"enableSoftDelete": true
},
"resources": [
{
"type": "secrets",
"apiVersion": "2016-10-01",
"name": "[variables('AWSAccessKeyId')]",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults/', variables('KeyVaultName'))]"
],
"properties": {
"value": "[parameters('AWSAccessKeyId')]",
"contentType": "string",
"attributes": {
"enabled": true
}
}
},
{
"type": "secrets",
"apiVersion": "2016-10-01",
"name": "[variables('AWSSecretAccessKey')]",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults/', variables('KeyVaultName'))]"
],
"properties": {
"value": "[parameters('AWSSecretAccessKey')]",
"contentType": "string",
"attributes": {
"enabled": true
}
}
},
{
"type": "secrets",
"apiVersion": "2016-10-01",
"name": "[variables('LogAnalyticsWorkspaceKey')]",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults/', variables('KeyVaultName'))]"
],
"properties": {
"value": "[parameters('WorkspaceKey')]",
"contentType": "string",
"attributes": {
"enabled": true
}
}
}
]
},
{
"type": "Microsoft.Storage/storageAccounts/blobServices/containers",
"apiVersion": "2019-06-01",
"name": "[concat(variables('StorageAccountName'), '/default/azure-webjobs-hosts')]",
"dependsOn": [
"[resourceId('Microsoft.Storage/storageAccounts/blobServices', variables('StorageAccountName'), 'default')]",
"[resourceId('Microsoft.Storage/storageAccounts', variables('StorageAccountName'))]"
],
"properties": {
"publicAccess": "None"
}
},
{
"type": "Microsoft.Storage/storageAccounts/blobServices/containers",
"apiVersion": "2019-06-01",
"name": "[concat(variables('StorageAccountName'), '/default/azure-webjobs-secrets')]",
"dependsOn": [
"[resourceId('Microsoft.Storage/storageAccounts/blobServices', variables('StorageAccountName'), 'default')]",
"[resourceId('Microsoft.Storage/storageAccounts', variables('StorageAccountName'))]"
],
"properties": {
"publicAccess": "None"
}
},
{
"type": "Microsoft.Storage/storageAccounts/fileServices/shares",
"apiVersion": "2019-06-01",
"name": "[concat(variables('StorageAccountName'), '/default/', variables('StorageAccountName'))]",
"dependsOn": [
"[resourceId('Microsoft.Storage/storageAccounts/fileServices', variables('StorageAccountName'), 'default')]",
"[resourceId('Microsoft.Storage/storageAccounts', variables('StorageAccountName'))]"
],
"properties": {
"shareQuota": 5120
}
}
]
}